... speed 3. 1, 2 sides or sandwich kraft paper, BOPP and PE plastic film extrusion laminating machineIntroduction:This machine uses ... of substrates, such as nonwoven fabric, BOPP, BOPET, BOPA, and paper etc. The final products are widely used for hygienic ... cement, chemicals, forage, food, medicine, adhesive tape, PE coated paper cups and fast food boxes,etc.Technical data: ModelScrew DiameterScrew L/D ...